Synthesis, characterization and application of PVA/ionic liquid mixed matrix membranes for pervaporation dehydration of isopropanol
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DOI: 10.1016/j.cjche.2017.02.011
Abstract: Abstract In this study, polyvinyl alcohol (PVA)–ionic liquid (IL) membranes were prepared for the separation of isopropyl alcohol (IPA)–water azeotropic mixtures by pervaporation. PVA-IL composite membranes were prepared by simple solvent evaporation method using four… read more here.
Keywords: ionic liquid; pervaporation; methylimidazolium; pva ... See more keywords